tx 0xbba4d7f950a90abd2b85f3bd72115f2dcf1f028c3ceec4398114ac0dfe1d1e0eCopy

payload

{
  "ModifyOrder": {
    "new_size": 3001522317,
    "order_id": 450561769,
    "new_price": 60543000000
  }
}